24668842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 41912640

約数和(自身を除く): 17243798

約数列:

[1, 2, 11, 22, 43, 86, 89, 178, 293, 473, 586, 946, 979, 1958, 3223, 3827, 6446, 7654, 12599, 25198, 26077, 42097, 52154, 84194, 138589, 277178, 286847, 573694, 1121311, 2242622, 12334421, 24668842]

約数ペア:

[(1, 24668842), (2, 12334421), (11, 2242622), (22, 1121311), (43, 573694), (86, 286847), (89, 277178), (178, 138589), (293, 84194), (473, 52154), (586, 42097), (946, 26077), (979, 25198), (1958, 12599), (3223, 7654), (3827, 6446)]